Internal wall insulation


Reduce your bills dramatically

Reduce your carbon footprint

Improve comfort of your home

Internal wall insulation might be recommended for your home because it has solid or cavity block walls, and external insulation is either not possible (i.e. for some protected structures) or is not considered the best solution.

Internal Wall Insulation is a cost-effective method for insulating solid or hollow block walls. It prevents your home heat from escaping through your walls.

Benefits of internal wall insulation is it reduces your heating bill by up to 30%.

Enjoy a warmer home

Grant Type Description Grant Value for Your Home
Cavity wall insulation Cavity walls are injected from the outside with insulation. Apartment (any): €700
Mid-Terrace: €800
Semi-detached or end of terrace: €1200
Detached house: €1700